39169125

素因数分解:

$3^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{941}}^1$

素因数の和:999

約数の個数: 48

約数和(自身を含む): 72594288

約数和(自身を除く): 33425163

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 125, 185, 225, 333, 375, 555, 925, 941, 1125, 1665, 2775, 2823, 4625, 4705, 8325, 8469, 13875, 14115, 23525, 34817, 41625, 42345, 70575, 104451, 117625, 174085, 211725, 313353, 352875, 522255, 870425, 1058625, 1566765, 2611275, 4352125, 7833825, 13056375, 39169125]

約数ペア:

[(1, 39169125), (3, 13056375), (5, 7833825), (9, 4352125), (15, 2611275), (25, 1566765), (37, 1058625), (45, 870425), (75, 522255), (111, 352875), (125, 313353), (185, 211725), (225, 174085), (333, 117625), (375, 104451), (555, 70575), (925, 42345), (941, 41625), (1125, 34817), (1665, 23525), (2775, 14115), (2823, 13875), (4625, 8469), (4705, 8325)]